- arc-welding helmet
- 电弧焊: electric-arc welding; arc-we ...
- 防护: protect; shelter; shield; gu ...
- 面罩: visor; vizor; mask; face mas ...
- 防护面罩: face blind; face curtain; face guard; face protector; face shield; helmet; masks (protective ); protective head-cover; protective mask; protective mast; shield
- 防护面罩滤器: canister; protective mask filter; protective nastfilter
下载手机词典可随时随地查词查翻译